Roll src/third_party/dawn/ 1fdcb16b6..04863c42b (2 commits)

This also contains a small amount of renames from Dawn to WGPU that
were missing but hidden by the fact that DawnNative.h included dawn.h
instead of webgpu.h (which is fixed in this roll).

https://dawn.googlesource.com/dawn.git/+log/1fdcb16b6995..04863c42bedd

$ git log 1fdcb16b6..04863c42b --date=short --no-merges --format='%ad %ae %s'
2019-10-25 cwallez Make examples and utils use webgpu.h
2019-10-24 cwallez Make dawn_native public headers and dawn_wsi use webgpu.h

Created with:
  roll-dep src/third_party/dawn


TBR=bajones@chromium.org

Bug: dawn:22
Change-Id: I69cf8050a1b9dbe9a4723d509927a7407b05ac1f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1879915Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Brandon Jones <bajones@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#709544}

DEPS

@@ -310,7 +310,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.
-  'dawn_revision': '1fdcb16b6995c54c645f17566d019ebf46229fd0',
+  'dawn_revision': '04863c42beddde4b4e8a76884094101c0ba7e1cc',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.

gpu/command_buffer/service/external_vk_image_dawn_representation.cc

@@ -47,7 +47,7 @@ ExternalVkImageDawnRepresentation::~ExternalVkImageDawnRepresentation() {
   dawn_procs_.deviceRelease(device_);
 }
 
-DawnTexture ExternalVkImageDawnRepresentation::BeginAccess(
+WGPUTexture ExternalVkImageDawnRepresentation::BeginAccess(
     WGPUTextureUsage usage) {
   std::vector<SemaphoreHandle> handles;
 

gpu/command_buffer/service/shared_image_backing_factory_iosurface.mm

@@ -378,7 +378,7 @@ class SharedImageBackingIOSurface : public SharedImageBacking {
                               const gfx::ColorSpace& color_space,
                               uint32_t usage,
                               base::ScopedCFTypeRef<IOSurfaceRef> io_surface,
-                              base::Optional<DawnTextureFormat> dawn_format,
+                              base::Optional<WGPUTextureFormat> dawn_format,
                               size_t estimated_size)
       : SharedImageBacking(mailbox,
                            format,
@@ -477,7 +477,7 @@ class SharedImageBackingIOSurface : public SharedImageBacking {
   std::unique_ptr<SharedImageRepresentationDawn> ProduceDawn(
       SharedImageManager* manager,
       MemoryTypeTracker* tracker,
-      DawnDevice device) override {
+      WGPUDevice device) override {
 #if BUILDFLAG(USE_DAWN)
     if (!dawn_format_) {
       LOG(ERROR) << "Format not supported for Dawn";
@@ -561,7 +561,7 @@ class SharedImageBackingIOSurface : public SharedImageBacking {
   }
 
   base::ScopedCFTypeRef<IOSurfaceRef> io_surface_;
-  base::Optional<DawnTextureFormat> dawn_format_;
+  base::Optional<WGPUTextureFormat> dawn_format_;
   base::scoped_nsprotocol<id<MTLTexture>> mtl_texture_;
   bool is_cleared_ = false;
 

gpu/command_buffer/service/shared_image_backing_factory_iosurface_unittest.cc

@@ -292,7 +292,7 @@ TEST_F(SharedImageBackingFactoryIOSurfaceTest, Dawn_SkiaGL) {
   // Clear the shared image to green using Dawn.
   {
     wgpu::Texture texture = wgpu::Texture::Acquire(
-        dawn_representation->BeginAccess(DAWN_TEXTURE_USAGE_OUTPUT_ATTACHMENT));
+        dawn_representation->BeginAccess(WGPUTextureUsage_OutputAttachment));
 
     wgpu::RenderPassColorAttachmentDescriptor color_desc;
     color_desc.attachment = texture.CreateView();